2800 pp hollow profile sheet extrusion machine

Product Details

Polycarbonate hollow sheet making machine is to produce PC hollow sheet;

It can be used in many fields such as decoration,advertisement, sunshine and noise insulation, roofing, packaging.pp hollow profile sheet extrusion line

Process Flow of Polycarbonate hollow sheet making machine

Feeding→extrusion→exchange screen→Die→Calibrator→first haul off →heat treating oven →Cooling→second haul off →cutting→stacking

Advantages of Polycarbonate hollow sheet making machine

New design screw extruder: line with market demands and adapt to many kinds of raw materials, with the advantages of good plasticizing, uniform distribution and high output.

Hydraulic pressure screen exchange: short course of changing screen and stable operation of operators

Molding die: with high quality alloy steel lips and restrict bars to ensure even pressure and uniform thickness of the finished sheet.

Vacuum Calibrator: convective heat with array interleaved to ensure high precise calibration. the vacuum system composes two independent subsystem, equipped with several closed loop vacuum lines, which carries vacuum regulating system and vacuum displaying system, to ensure stable and even vacuum degree of sheet surface.pp hollow profile sheet extrusion line

Haul off Device:

First haul off device is of high power, high reduction gear ratio, multi roll type, high traction, to draw the sheet up from calibrator evenly and synchronizedly.

Second haul off device is to remove stress and equipped with edge cutting device to ensure effective width and smooth cutting.

Cutting Machine: Accurate imported automatic length indicator, adopts electric fly cutting and traversing cutting.

Electrical control system: adopt PLC to control precise parameters.

Benefits of Polycarbonate hollow sheet making machine

1. Required high production efficiency

2. Production flexibility( controllable sheet thickness and width, for example, you can produce 2-6mm thick sheet with the same mould or machine)

3. Reliability and stability

4.Excellent Adaptability to different raw material and reach over 30% production cost reduction.

5. Size and shape diversity of finished products